hhmmm well depending on who you buy from and the condition of some parts. here my parts list of what i have so far

the 2jay $1800
r154 tranny $500
swap kit(cross member, tranny cross member, drive shaft, mounts and brackets, shifter extention, ect) $1700 shipped
1jz bellhousing $300
waterpump $130
pulley kit $150 or so
wiring $500
and a few others, so basically ive spent alittle over 5k on stuff i need! but you can always go cheaper but getting kits from cheaper ppl or looking for used parts and junkyard! ive just done all mine with tech2 in cali cuz they do great work but can be alittle expensive at times! but check them out at Tech2motorsports.com and you get a better idea of what you need and how much it will cost you to do the swap!